WO2005030546A3 - Brake system with distributed electronic control units responsive to sensor input - Google Patents

Brake system with distributed electronic control units responsive to sensor input Download PDF

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Publication number
WO2005030546A3
WO2005030546A3 PCT/IB2004/003117 IB2004003117W WO2005030546A3 WO 2005030546 A3 WO2005030546 A3 WO 2005030546A3 IB 2004003117 W IB2004003117 W IB 2004003117W WO 2005030546 A3 WO2005030546 A3 WO 2005030546A3
Authority
WO
WIPO (PCT)
Prior art keywords
electronic control
distributed electronic
brake system
control units
sensor input
Prior art date
Application number
PCT/IB2004/003117
Other languages
French (fr)
Other versions
WO2005030546A2 (en
Inventor
Peter Nilsson
Anders Lindqvist
Original Assignee
Haldex Brake Prod Ab
Peter Nilsson
Anders Lindqvist
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Haldex Brake Prod Ab, Peter Nilsson, Anders Lindqvist filed Critical Haldex Brake Prod Ab
Publication of WO2005030546A2 publication Critical patent/WO2005030546A2/en
Publication of WO2005030546A3 publication Critical patent/WO2005030546A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/683—Electrical control in fluid-pressure brake systems by electrically-controlled valves in pneumatic systems or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/04—Driver's valves
    • B60T15/14—Driver's valves influencing electric control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
    • B60T8/1708—Braking or traction control means specially adapted for particular types of vehicles for lorries or tractor-trailer combinations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/413—Plausibility monitoring, cross check, redundancy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0002—Automatic control, details of type of controller or control system architecture
    • B60W2050/0004—In digital systems, e.g. discrete-time systems involving sampling

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)

Abstract

An electrically controlled braking system includes a plurality of brake components (14,16,18,20, 22,24), at least one vehicle performance sensor (34), a central control unit (12) receiving sensor signals from the at least one vehicle performance sensor (34,36,38,40,42,44) and generating central control signals for controlling the plurality of brake components based on the received sensor signals, and a distributed electronic control unit (28) receiving sensor signals from the at least one vehicle performance sensor and generating local control signals for controlling less than all of the plurality of brake components based on the received sensor signals.
PCT/IB2004/003117 2003-09-26 2004-09-24 Brake system with distributed electronic control units responsive to sensor input WO2005030546A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/672,807 2003-09-26
US10/672,807 US20050071070A1 (en) 2003-09-26 2003-09-26 Brake system with distributed electronic control units responsive to sensor input

Publications (2)

Publication Number Publication Date
WO2005030546A2 WO2005030546A2 (en) 2005-04-07
WO2005030546A3 true WO2005030546A3 (en) 2005-05-19

Family

ID=34376471

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2004/003117 WO2005030546A2 (en) 2003-09-26 2004-09-24 Brake system with distributed electronic control units responsive to sensor input

Country Status (2)

Country Link
US (1) US20050071070A1 (en)
WO (1) WO2005030546A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0813822D0 (en) * 2008-07-29 2008-09-03 Knorr Bremse Systeme Trailer electronic breaking system
KR101228492B1 (en) * 2010-06-28 2013-01-31 현대모비스 주식회사 Braking Control System for The Vehicle and Method of The same
CN106004845A (en) * 2016-05-29 2016-10-12 无锡商业职业技术学院 Multifunctional automobile control system
US11186273B2 (en) * 2018-10-30 2021-11-30 Toyota Motor North America, Inc. Vehicle data processing systems and methods using one or more local processors

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263668A2 (en) * 1986-10-07 1988-04-13 Knorr-Bremse Systems for Commercial Vehicles Limited Fluid pressure operable vehicle braking systems
US5255962A (en) * 1990-07-17 1993-10-26 Wabco Westinghouse Fahrzeugbremsen Gmbh Electronic brake system for road vehicles
US5752748A (en) * 1993-11-19 1998-05-19 Robert Bosch Gmbh Electronic brake system with back-up control during central module failure
US6029108A (en) * 1997-12-20 2000-02-22 Daimlerchrysler Ag Brake device for vehicles
US6216080B1 (en) * 1998-11-27 2001-04-10 Wabco Gmbh Wheel module for a vehicle with an electrically controlled braking system (EBS)
WO2001057647A1 (en) * 2000-02-01 2001-08-09 Delphi Technologies, Inc. A multi-module control-by-wire architecture
US6378960B1 (en) * 1989-10-13 2002-04-30 Bayerische Motoren Werke Aktiengesellschaft Brake system for motor vehicles

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JPS60169358A (en) * 1984-02-13 1985-09-02 Nissan Motor Co Ltd Antiskid control device
GB2163225B (en) * 1984-08-18 1988-07-06 Lucas Ind Plc Improvements in self-energising disc brakes
US4852699A (en) * 1987-03-31 1989-08-01 Aisin Seiki Kabushiki Kaisha Disk brake assembly
US4946007A (en) * 1987-11-03 1990-08-07 Pedersen Development Co. Self-energizing brake
US4974704A (en) * 1987-11-03 1990-12-04 Pedersen Development Corporation Self-energizing disc/rotor or rim brake
GB8822764D0 (en) * 1988-09-28 1988-11-02 Lucas Ind Plc Self-energising disc brakes
US5025882A (en) * 1990-01-19 1991-06-25 General Motors Corporation Vehicle traction control system
JP2915080B2 (en) * 1990-05-25 1999-07-05 株式会社日立製作所 Data processing method in multiprocessor system
JP3111752B2 (en) * 1993-06-22 2000-11-27 株式会社日立製作所 Vehicle control method and control system
DE19511287B4 (en) * 1994-07-21 2004-05-06 Continental Teves Ag & Co. Ohg Electromechanically actuated disc brake
ES2151976T3 (en) * 1995-05-19 2001-01-16 Continental Ag BRAKE ACTUATOR FOR A VEHICLE ELECTRIC DRIVE BRAKE.
DE19708832A1 (en) * 1997-03-05 1998-09-10 Mannesmann Rexroth Ag Electrically controlled braking system for a wheeled vehicle
DE19749005A1 (en) * 1997-06-30 1999-01-07 Bosch Gmbh Robert Method and device for regulating movement variables representing vehicle movement
US6401015B1 (en) * 1997-10-14 2002-06-04 Scot Stewart Distributed power and electronic air brake control system for a train and associated methods
DE19819564C2 (en) * 1998-04-30 2000-06-08 Deutsch Zentr Luft & Raumfahrt Self-energizing electromechanical brake
HUP0103977A3 (en) * 1998-10-23 2002-03-28 Knorr Bremse Systeme Brake system for railway vehicles
DE19852399A1 (en) * 1998-11-13 2000-05-18 Wabco Gmbh & Co Ohg Brake value transmitter with integrated addition redundancy
JP4254027B2 (en) * 2000-07-26 2009-04-15 株式会社デンソー Integrated vehicle control system
DE10161669A1 (en) * 2001-12-14 2003-06-26 Bosch Gmbh Robert Method of activating or deactivating distributed control units, e.g. for motor vehicle radar sensors, using central control unit, by using commands transmitted via interface and point-to-point wiring

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263668A2 (en) * 1986-10-07 1988-04-13 Knorr-Bremse Systems for Commercial Vehicles Limited Fluid pressure operable vehicle braking systems
US6378960B1 (en) * 1989-10-13 2002-04-30 Bayerische Motoren Werke Aktiengesellschaft Brake system for motor vehicles
US5255962A (en) * 1990-07-17 1993-10-26 Wabco Westinghouse Fahrzeugbremsen Gmbh Electronic brake system for road vehicles
US5752748A (en) * 1993-11-19 1998-05-19 Robert Bosch Gmbh Electronic brake system with back-up control during central module failure
US6029108A (en) * 1997-12-20 2000-02-22 Daimlerchrysler Ag Brake device for vehicles
US6216080B1 (en) * 1998-11-27 2001-04-10 Wabco Gmbh Wheel module for a vehicle with an electrically controlled braking system (EBS)
WO2001057647A1 (en) * 2000-02-01 2001-08-09 Delphi Technologies, Inc. A multi-module control-by-wire architecture

Also Published As

Publication number Publication date
WO2005030546A2 (en) 2005-04-07
US20050071070A1 (en) 2005-03-31

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